kcomp14 kcomp14

02-02-2020
Mathematics

contestada

What is the interquartile range if the data set? 5,911,13,16,16,19,21

Respuesta :

texaschic101 texaschic101

02-02-2020

Answer:

Step-by-step explanation:

5,9,11,(13,16),16,19,21

the mean(middle number) = (13 + 16) / 2 = 29/2 = 14.5

Q1 = (9 + 11) / 2 = 20/2 = 10

Q3 = (16 + 19) / 2 = 35/2 = 17.5

interquartile range (IQR) = Q3 - Q1 = 17.5 - 10 = 7.5 <==

Answer Link

Otras preguntas

The number 9 is a common factor of _________. A) 6 and 9 B) 9 and 36 C) 16 and 27

Tamara takes care of 28 chickens. Her little sister Brianna takes care of 7 chickens.How many times more chickens does Tamara take care of than Brianna? A.3 B.4

A collectible car has been going up in price by 10% each year. if the car is already worth $29,000, how much will the car beworth in 5 years?

Please answer as soon as possible I'll give you 100 points. Write a sonnet about mothers

Find the missing number if the average is 7.6 and _____ A) 8 B) 10 C) 12 D) none of the above

Solve the equation 4 ( c - 3 ) = 8

7-7 skills practice geometric sequences as exponential functions

A piece of cheese is placed on a vertical spring of negligible mass and a force constant k = 2300 N/m that is compressed by a distance of 18.0 cm. How much elas

20. "napoleon was required to abdicate the throne and forced into exile on the island of elba." what is the best meaning of abdicate in the previous quote? a. t

what is 8.4 divided by 12?